Our ISBNs are sourced directly from Bowker, ensuring their authenticity. There's no need to doubt the legitimacy of the ISBNs you obtain from us. However, if you wish to verify this, there are two methods you can use.
Firstly, after completing your book registration on our portal, your book, along with its ISBN, will be listed on Bookwire. It may take up to 5 days for the listing to appear due to processing times.
Secondly, for a quick check, you can use online tools to verify the ISBN's check digit. These tools confirm the validity of the ISBN by checking its structural format.
Click here to verify the check digit of your ISBN.